@charset "utf-8";

:root {
    --main-color: #0562AF;
    --dark: #333;
    --white-color: #FFFFFF;
}

header {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    background: #FFF;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.05);
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
}

.head_logo {
    margin-left: 60px;
}

.header_right:not(.on) svg#bur path {
    animation: menu 2s ease-in-out infinite;
}

.header_right svg#bur path {
    stroke: #0562AF;
    stroke-dasharray: 768px 300px;
    stroke-dashoffset: 0%;
    transition: all 0.3s ease-out;
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    -ms-transition: all 0.3s ease-out;
}

.header_right {
    padding: 26px;
    border-left: 1px solid rgba(0, 0, 0, 0.05);
    margin-left: 28px;
}

.head_en {
    border-radius: 45px;
    border: 1px solid #DEDEDE;
    display: flex;
    padding: 3px;
}

@keyframes menu {
    0% {
        stroke-dashoffset: 0%;
    }

    100% {
        stroke-dashoffset: -150%;
    }

}

.yuan {
    padding: 6px 12px;
    color: #999;
    font-size: 12px;
    font-weight: 400;
    line-height: normal;
    border-radius: 15px;
    transition: .3s;
}

.head_en a {
    margin-right: 3px;
}

.head_en a:last-child {
    margin-right: 0;
}

.select_nav_righttopitem a:hover .righttopitem_mb {
    transform: scale(1.1);
}

.yuan:hover {
    background: #0562AF;
    color: #fff;
    transition: .3s;
}

.yuan.active {
    background: #0562AF;
    color: #fff;
}

.head_function {
    display: flex;
    align-items: center;
}

.head_con {
    display: flex;
    align-items: center;
}

.head_nav {
}

.head_nav ul {
    display: flex;
    align-items: center;
}

.head_nav ul>li>a {
    position: relative;
    color: #333;
    font-size: 18px;
    font-weight: 700;
    line-height: 32px;
    display: flex;
    align-items: center;
    height: 84px;
}

.head_nav ul>li {
    padding-right: 36px;
    padding-left: 36px;
}

.head_nav ul>li:last-child {
    padding-right: 72px;
}

.head_ss {
    margin-right: 24px;
    cursor: pointer;
}

.ss_boxinput::-webkit-input-placeholder {
    color: #D1D1D1;
    font-size: 14px;
}

.ss_hover {
    border-radius: 28px;
    display: flex;
    align-items: center;
    transition: .3s;
    overflow: hidden;
    margin-bottom: 0;
    padding: 0;
}

.ss_hover button {
    background: transparent;
}

.ss_boxinput {
    width: 0px;
    height: 40px;
    background-color: #F0F2F7;
    transition: .3s;
    border: none;
}

.ss_hover:hover {
    padding-left: 4px;
    background-color: #F0F2F7;
}

.ss_hover:hover .ss_boxinput {
    width: 150px;
    transition: .3s;
}

.header-sec3 {
    position: absolute;
    top: -100%;
    left: 0;
    z-index: 2;
    width: 100%;
    height: calc(100% + 1px);
    background-color: #fff;
    -webkit-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

.header-sec3 .container {
    display: flex;
    height: 100%;
}

.header-sec3.active {
    top: 0;
}

.header-sec3 .cont {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 500px;
    max-width: 100%;
    margin: 0 auto;
}

.header-sec3 .cont .f_sub {
    background: transparent;
}

.header-sec3 .cont .form {
    display: flex;
    align-items: center;
    width: calc(100% - 36px);
    border-radius: 30px;
    border: 1px solid #EEEEEE;
    padding: 0 15px;
    overflow: hidden;
}

.header-sec3 .cont .form .int {
    padding: 10px 0;
    padding-left: 12px;
}

.header_right {
    cursor: pointer;
}

.head_nav ul li.active>a {
    color: #0562AF;
}

.head_nav ul li>a::after {
    content: '';
    position: absolute;
    width: 0%;
    background-color: #0562AF;
    height: 2px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    transition: .3s;
}

.head_nav ul li.active>a::after {
    width: 100%;
    transition: .3s;
}

.head_nav li:hover a {
    color: #0562AF;
}

.head_nav li:hover a::after {
    width: 100%;
    transition: .3s;
}

.select_nav {
    position: absolute;
    top: 84px;
    left: 0;
    width: 100%;
    display: none;
}

.select_navcon {
    display: flex;
}

.select_nav_left {
    position: relative;
    width: 35%;
    background: #F5F7FA;
    padding: 56px 75px 56px 12.5vw;
    padding-left: 12.5vw;
}

.select_nav_right {
    position: relative;
    width: 65%;
    background-color: #fff;
    padding: 56px 0 56px 80px;
    padding-right: 12.5vw;
}

.select_nav_rightcon {
    display: flex;
}

.select_nav_rightnav {
    flex: 1;
    margin-right: 80px;
}

.select_nav_rightimg>img {
    visibility: hidden;
    width: 100%;
}

.select_nav_leftcon {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.select_nav_leftcon1 {
    color: #0562AF;
    font-weight: 700;
    line-height: 1.2;
}

.select_nav_leftcon2 {
    color: #666;
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
    margin-top: 32px;
}

.select_nav_leftcon3but {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .3s;
}

.select_nav_leftcon:hover .select_nav_leftcon3but {
    background-color: #0562AF;
    transition: .3s;
}

.select_nav_leftcon:hover .select_nav_leftcon3but svg path {
    stroke: #fff;
    transition: .3s;
}

.select_nav_rightnav_itemtitle {
    color: #333;
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
}

.select_nav_rightnav_item {
    position: relative;
    display: flex;
    justify-content: space-between;
    padding: 16px 0;
}

.select_nav_rightnav_item:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background-color: #EAF1F8;
}

.select_nav_rightnav_item:before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background-color: var(--main-color);
    transition: width .4s;
}

.select_nav_rightnav_item:hover .select_nav_rightnav_itemtitle {
    color: #0562AF;
}

.select_nav_rightnav_item:hover .select_nav_rightnav_itemrow svg path {
    stroke: #0562AF;
}

.select_nav_rightnav_item:hover:after {
    opacity: 0;
}

.select_nav_rightnav_item:hover:before {
    width: 100%;
}

.head_nav li:hover .select_nav {
    display: flex;
}

.select_nav_rightimg {
    position: relative;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 8px;
    overflow: hidden;
}

.head_mask {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: all .4s;
    z-index: -1;
}

.head_mask.show {
    opacity: 1;
    z-index: 88;
}

/* 视频导航*/
.select_nav_video {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    border-radius: 8px;
}

.select_nav_rightimg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.about_play:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.30);
}

.about_play .play_bf {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.about_play .play_bf  em {
    display: block;
    padding-top: 16px;
    color: var(--white-color);
    font-style: normal;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.2;
}

/* 产品nav */
.select_nav_righttop {
    display: flex;
    justify-content: space-between;
    margin-bottom: 34px;
}

.select_nav_righttop .select_nav_righttopitem {
    width: calc(25% - 30px);
}

.select_nav_righttopitemphoto {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
}

.righttopitem_mb {
    width: 100%;
}

.righttopitem_cp {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
    z-index: 9;
}

.select_nav_righttopitem a:hover .select_nav_righttopitemtext {
    color: var(--main-color);
}

.select_nav_righttopitemtext {
    color: #333;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    line-height: 32px;
    margin-top: 16px;
}

.select_nav_rightbotbutleft span {
    color: #666;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    margin-left: 12px;
}

.select_nav_rightbotbutright span {
    color: #666;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    margin-left: 12px;
}

.select_nav_rightbotbut {
    border-radius: 30px;
    background: #F6F9FA;
    display: inline-flex;
    padding: 14px 27px;
}

.select_nav_rightbotbutleft a {
    display: flex;
    align-items: center;
}

.select_nav_rightbotbutright a {
    display: flex;
    align-items: center;
}

.select_nav_rightbotbutleft a:hover span, .select_nav_rightbotbutright a:hover span {
    color: var(--main-color);
}

.select_nav_rightbotbutleft {
    position: relative;
    margin-right: 27px;
}

.select_nav_rightbotbutright {
    margin-left: 27px;
}

.select_nav_rightbot {
    text-align: center;
}

.select_nav_rightbotbutleft::after {
    position: absolute;
    content: '';
    width: 1px;
    height: 14px;
    right: -27px;
    background-color: #D2D2D2;
    top: 50%;
    transform: translateY(-50%);
}

.header_right img:nth-child(2) {
    display: none;
    width: 28px;
}

/*弹出导航*/
.ovh {
    overflow: hidden;
}

.header_right.is-active {
    position: absolute;
    right: 0;
    top: 0;
    background-color: var(--main-color);
    z-index: 4;
}

.header-nav {
    position: fixed;
    width: 100vw;
    height: 100vh;
    left: 0;
    top: 0;
    background-color: var(--white-color);
    transition: opacity 0.2s;
    z-index: 3;
    opacity: 0;
    visibility: hidden;
}

.header-nav:before {
    content: "";
    position: absolute;
    background-image: url(../image/menu_bgicon.svg);
    background-position: left bottom;
    background-repeat: no-repeat;
    background-size: contain;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.header-nav .container {
    height: 100%;
    display: flex;
    flex-wrap: wrap;
}

.ac_top {
    width: 100%;
    padding-top: 12vh;
}

.ac_top_o {
    align-items: center;
    justify-content: space-between;
    opacity: 0;
    transition: opacity 0.6s;
}

.header-ulbox {
    padding-top: 10vh;
    display: flex;
    justify-content: space-between;
    opacity: 0;
    zoom: 1;
}

.ac_footer {
    width: 100%;
    padding-top: 30px;
    display: flex;
    flex-wrap: wrap;
    border-top: 1px solid rgba(184, 184, 184, 0.2);
    opacity: 0;
    transition: opacity 0.6s;
}

.ac_footer .f_top {
    width: 100%;
}

.f_top .share .t {
    color: #666;
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
}

.ac_footer .bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    color: #CCC;
    font-weight: 400;
    line-height: 24px;
}

.ac_footer .bottom a {
    color: #CCC;
    font-weight: 400;
    line-height: 24px;
}

.ac_footer .bottom a:hover {
    color: #666;
}

.f_top .share {
    display: flex;
    align-items: center;
}

.f_top .share ul {
    display: flex;
    padding-left: 8px;
}

.f_top .share ul li {
    padding: 0 8px;
}

.f_top .share .w_bg {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: #F5F7FA;
}

.f_top .share .w_bg img {
    width: 24px;
    height: 24px;
}

.f_top .share .w_bg img:nth-child(2) {
    display: none;
}

.f_top .share a:hover .w_bg img:nth-child(1) {
    display: none;
}

.f_top .share a:hover .w_bg img:nth-child(2) {
    display: inline-block;
}

.eject_cont {
    position: relative;
    display: inline-block;
    overflow: hidden;
}

.eject_cont .eject_tc {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    margin-left: -58px;
    transform: translateY(-20px);
    padding: 8px;
    width: 116px;
    background: #F5F7FA;
    opacity: 0;
    justify-content: center;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
    z-index: -1;
}

.eject_cont .eject_tc:before {
    border: solid transparent;
    content: ' ';
    height: 0;
    position: absolute;
    width: 0;
    border-width: 10px;
    border-top-color: #F5F7FA;
    bottom: -20px;
    left: 50%;
    margin-left: -10px;
}

.eject_cont .eject_tc .img_ {
    width: 100px;
    text-align: center;
}

.eject_cont:hover {
    overflow: visible;
}

.eject_cont .eject_tc.m_show {
    opacity: 1;
    transform: translateY(0);
    z-index: 99;
}

.header-nav .li {
    opacity: 0;
    transform: translate(0, 30px);
    transition: all 0.8s cubic-bezier(0.79, -0.27, 0.21, 0.82);
}

.header-nav .li {
    float: left;
}

.header-nav .tit4 {
    color: #333;
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 24px;
    position: relative;
    display: inline-block;
}
.header-nav .tit4 a {
    color: inherit;
}
.header-nav .item {
    display: block;
    padding: 10px 0;
    color: #666;
    font-size: 18px;
    font-weight: 400;
    line-height: 28px;
}

.header_right.is-active svg:first-child {
    display: none;
}

.header_right.is-active img:nth-child(2) {
    display: block;
}

.header-nav.active {
    opacity: 1;
    visibility: visible;
}

.active .header-ulbox, .active .ac_top_o, .active .ac_footer {
    opacity: 1;
}

.active .ac_top_o {
    transition-delay: 0.4s;
}

.active .ac_footer {
    transition-delay: 0.7s;
}

.header-nav .li.animate {
    opacity: 1;
    transform: translate(0, 0);
}

@media (max-width:991px) {
    .header-nav .item {
        font-size: 16px;
    }

}

@media (max-width:767px) {
    .header-nav {
        overflow-y: auto;
        height: 100vh;
    }

    .header_right {
        padding: 12px;
        border-left: none;
        margin-left: 0;
    }

    .header-ulbox {
        display: block;
        padding-top: 30px;
    }

    .header-nav .li {
        width: 100%;
        padding: 30px 0 0 0;
        height: auto;
    }

    .ac_footer {
        margin-top: 30px;
    }

    .ac_footer .bottom {
        display: block;
        padding-bottom: 15px;
    }

    .header-nav .tit4 {
        margin-bottom: 15px;
    }

    .header-nav .item {
        padding: 6px 0;
        font-size: 16px;
        line-height: 26px;
    }

}

/* 公共底部 */
footer {
    background: #0562AF;
    position: relative;
    overflow: hidden;
}

.footer_img {
    position: absolute;
    top: 0;
    right: 0;
}

.footer_boxtop {
    padding-top: 33px;
    padding-bottom: 31px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer_boxbottom {
    padding: 37px 0 61px;
    display: flex;
    justify-content: space-between;
}

.footer_boxbottomleft {
    display: flex;
}

.footer_boxbottomleft_item div a {
    color: rgba(255, 255, 255, 0.60);
    font-size: 16px;
    font-weight: 400;
    line-height: normal;
    margin-bottom: 16px;
    display: inline-block;
}

.footer_boxbottomleft_item div:nth-child(1) a {
    color: #FFF;
    font-size: 18px;
    font-weight: 700;
    line-height: normal;
    margin-bottom: 24px;
    display: inline-block;
}

.footer_boxbottomleft_item div:last-child a {
    margin-bottom: 0;
}

.footer_boxbottomleft_item div a:hover {
    color: rgba(255, 255, 255, 0.8);
}

.footer_boxbottomleft_item {
    margin-right: 100px;
}

.footer_boxbottomleft_item:last-child {
    margin-right: 0;
}

.footer_box {
    position: relative;
    z-index: 10px;
}

.footer_boxbottomright {
    display: flex;
}

.footer_boxbottomright_item span {
    color: #FFF;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    margin-top: 16px;
}

.footer_boxbottomright_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 40px;
}

.footer_boxbottomright_item:last-child {
    margin-right: 0;
}

.footer_link {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding: 28px 0;
    position: relative;
    z-index: 10;
}

.footer_linkbox {
    display: flex;
    justify-content: space-between;
}

.footer_linkboxleftright a {
    color: rgba(255, 255, 255, 0.60);
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
}

.footer_linkboxleftright a:hover {
    color: rgba(255, 255, 255, 0.8);
}

.footer_linkboxleft {
    display: flex;
    align-items: center;
}

.footer_linkboxleft {
    color: rgba(255, 255, 255, 0.60);
    font-size: 14px;
    font-weight: 400;
    line-height: 28px;
}

.footer_linkboxleft img {
    margin-right: 4px;
}

.footer_linkboxleft a {
    color: rgba(255, 255, 255, 0.60);
    font-size: 14px;
    font-weight: 400;
    line-height: 28px;
}

.footer_linkboxleft a:hover {
    color: rgba(255, 255, 255, 0.8);
}

.back_top {
    position: fixed;
    right: 6px;
    bottom: 5%;
    z-index: 99;
    display: none;
}

.back_top span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--main-color);
    border: 1px solid rgba(255, 255, 255, 0.50);
    cursor: pointer;
}

@media (max-width:1580px) {
    .footer_boxbottomleft_item {
        margin-right: 80px;
    }

}

@media (max-width:1440px) {
    .footer_boxbottomleft_item {
        margin-right: 60px;
    }

}

@media (max-width:1366px) {
    .footer_boxbottomleft_item {
        margin-right: 30px;
    }

}

@media (max-width:1280px) {
    .footer_linkbox {
        display: block;
    }

    .footer_boxbottomleft_item {
        margin-right: 40px;
    }

    .footer_boxbottomleft_item:last-child {
        margin-right: 0;
    }

    .footer_boxbottomright {
        padding-top: 30px;
    }

}

@media (max-width:1200px) {
    .footer_boxbottom {
        display: block;
    }

}

@media (max-width:991px) {
    .footer_boxbottomleft_item {
        margin-right: 25px;
    }

}

@media (max-width:767px) {
    .footer_boxtop {
        padding-top: 15px;
        padding-bottom: 15px;
    }

    .footer_linkboxleft {
        display: block;
    }

    .footer_linkboxleft img {
        display: inline-block;
    }

    .footer_boxbottomleft {
        display: block;
    }

    .footer_boxbottomright {
        padding-top: 10px;
    }

    .footer_boxbottomleft_item {
        margin-right: 0;
        margin-bottom: 20px;
        overflow: hidden;
    }

    .footer_boxbottomleft_item div:nth-child(n+2) {
        float: left;
        display: inline-block;
        margin-right: 10px;
    }

    .footer_boxbottom {
        padding: 30px 0;
    }

    .footer_boxbottomleft_item div a {
        margin-bottom: 10px;
    }

    .footer_boxbottomleft_item div:nth-child(1) a {
        margin-bottom: 15px;
    }

    .footer_boxbottomleft_item div:last-child a {
        margin-bottom: 10px;
    }

    .footer_boxbottomright_item span {
        font-size: 16px;
        line-height: 1.2;
        margin-top: 10px;
    }

    .footer_link {
        padding: 15px 0;
    }

}

@media (max-width:1600px) {
    .head_nav>li {
        padding-right: 18px;
        padding-left: 18px;
    }

    .head_nav>li:last-child {
        padding-right: 36px;
    }

    .head_logo {
        margin-left: 30px;
    }

    .select_nav_rightimg {
        width: 350px;
    }

}

@media (max-width:1580px) {
    .head_nav ul > li {
        padding-right: 30px;
        padding-left: 30px;
    }

}

@media (max-width:1440px) {
    .select_nav_left {
        padding: 56px 55px 56px 8vw;
    }

    .select_nav_right {
        padding: 56px 0 56px 60px;
        padding-right: 8vw;
    }

    .head_nav ul > li {
        padding-right: 26px;
        padding-left: 26px;
    }

    .head_nav ul > li:last-child {
        padding-right: 50px;
    }

}

@media (max-width:1366px) {
    .head_nav ul > li {
        padding-right: 22px;
        padding-left: 22px;
    }

    .head_nav ul > li:last-child {
        padding-right: 30px;
    }

    .select_nav_left {
        padding: 56px 40px 56px 8vw;
    }

    .select_nav_right {
        padding: 56px 0 40px 55px;
        padding-right: 8vw;
    }

    .select_nav_rightnav {
        margin-right: 60px;
    }

}

@media (max-width:1300px) {
    .head_nav ul > li {
        padding-right: 20px;
        padding-left: 20px;
    }

}

@media (max-width:1280px) {
    .select_nav_left {
        padding: 56px 40px 56px 8vw;
    }

    .select_nav_right {
        padding: 56px 0 40px 30px;
        padding-right: 8vw;
    }

    .select_nav_rightnav {
        margin-right: 50px;
    }

    .select_nav_leftcon2 {
        font-size: 16px;
        line-height: 26px;
        margin-top: 32px;
    }

    .select_nav_righttop .select_nav_righttopitem {
        width: calc(25% - 20px);
    }

}

@media (max-width:1279px) {
    .head_nav {
        display: none;
    }

    .head_ss {
        margin-right: 24px;
    }

    .head_logo img {
        width: 80%;
    }

}

@media (max-width:767px) {
    header {
        height: 80px;
    }

    .head_logo {
        margin-left: 16px;
        max-width: 45%;
    }

    .head_logo img {
        width: 90%;
    }

    .head_ss {
        margin-right: 10px;
    }

    .yuan {
        padding: 4px 6px;
        border-radius: 15px;
    }

}

/* 视频弹窗 */
html.act {
    height: 100vh;
    overflow: hidden;
}

html.act body {
    height: 100vh !important;
    overflow: hidden !important;
}

.z_tanchuang {
    position: fixed;
    display: table;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    transform: scale(0);
    -webkit-transform: scale(0);
    z-index: 11110;
}

.z_tanchuang .tbox {
    display: table-cell;
    background: rgba(0, 0, 0, 0.7);
    text-align: center;
    vertical-align: middle;
}

.z_tanchuang .tbox .modal {
    display: block;
    position: relative;
    width: 90%;
    max-width: 1154px;
    max-height: 90%;
    margin: 0 auto;
}

.z_tanchuang .tbox  .out {
    position: absolute;
    width: 68px;
    height: 68px;
    background: var(--main-color) url(../image/close_white.svg) center no-repeat;
    background-size: 30px 30px;
    top: 0;
    right: 0;
    cursor: pointer;
}

.z_tanchuang .tbox .modal .img {
    width: 100%;
    max-height: 650px;
    margin: 0 auto;
    height: 80vh;
    display: flex;
    align-items: center;
}

.z_tanchuang .tbox .modal .img video {
    display: block;
    width: 100%;
    max-height: 100%;
    object-fit: cover;
}

.z_tanchuang .tbox .modal .img img {
    margin: 0 auto;
}

.z_tanchuang .tbox .modal .img {
    max-width: 1200px;
}

/* 弹窗选中 */
.z_tanchuang.one {
    transform: scaleY(0.01) scaleX(0);
    animation: unfoldIn 1s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-transform: scaleY(0.01) scaleX(0);
    -webkit-animation: unfoldIn 1s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.z_tanchuang.one .tbox .modal {
    transform: scale(0);
    animation: zoomIn 0.5s 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-transform: scale(0);
    -webkit-animation: mzoomIn 0.5s 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.z_tanchuang.one.out {
    transform: scale(1);
    animation: unfoldOut 1s 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-transform: scale(1);
    -webkit-animation: unfoldOut 1s 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.z_tanchuang.one.out .tbox .modal {
    animation: zoomOut 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-animation: zoomOut 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

/* 弹窗动画 */
@keyframes unfoldIn {
    0% {
        transform: scaleY(0.005) scaleX(0);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(1) scaleX(1);
    }

}

@keyframes mzoomIn {
    0% {
        transform: scale(0);
    }

    100% {
        transform: scale(1);
    }

}

@keyframes zoomOut {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(0);
    }

}

@keyframes unfoldOut {
    0% {
        transform: scaleY(1) scaleX(1);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(0.005) scaleX(0);
    }

}

@-webkit-keyframes mzoomIn {
    0% {
        transform: scale(0);
    }

    100% {
        transform: scale(1);
    }

}

@-webkit-keyframes zoomOut {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(0);
    }

}

@-webkit-keyframes unfoldOut {
    0% {
        transform: scaleY(1) scaleX(1);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(0.005) scaleX(0);
    }

}

@-webkit-keyframes unfoldIn {
    0% {
        transform: scaleY(0.005) scaleX(0);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(1) scaleX(1);
    }

}

@media (max-width:767px) {
    .z_tanchuang .tbox .out {
        width: 48px;
        height: 48px;
    }

}

body.m_fix {
    overflow: hidden;
}

.m_scoll::-webkit-scrollbar {
    width: 5px;
    height: 5px;
    background-color: #F5F5F5;
}

.m_scoll::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    background-color: #F5F5F5;
}

.m_scoll::-webkit-scrollbar-thumb {
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    background-color: #bdbdbd;
}

/*contact us*/
.contact_main {
    position: relative;
    margin-top: 84px;
}

.contact_top {
    position: relative;
    width: 100%;
    height: calc(100vh - 84px);
    min-height: 600px;
    overflow: hidden;
}

.contact_map {
    width: 100%;
    height: 100%;
}

.contact_three {
    padding: 64px 0;
    background: #F5F7FA;
    overflow: hidden;
}

.tact_top_cont {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    max-width: 948px;
    z-index: 99;
}

.tact_top_cont .div {
    position: relative;
    width: 100%;
    padding: 66px;
    border-radius: 40px 0px 0px 0px;
    background: var(--main-color);
}

.tact_top_cont .div:before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 90%;
    background-image: url(../image/lx_icon.svg);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center bottom;
    z-index: -1;
}

.tact_top_cont .title {
    padding-bottom: 22px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.tact_top_cont .title .small_t {
    color: var(--white-color);
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
}

.tact_top_cont .title .big_t {
    color: var(--white-color);
    font-weight: 700;
    line-height: 1.4;
}

.tact_top_cont .top_img {
    display: flex;
    padding-top: 48px;
}

.tact_top_cont .top_loop {
    padding-top: 30px;
}

.tact_top_cont .top_loop img {
    width: 40px;
    height: 40px;
    padding: 8px;
    border-radius: 50px;
    background-color: rgba(255, 255, 255, 0.30);
    margin-right: 11px;
}

.tact_top_cont .top_loop p {
    display: flex;
    align-items: center;
    padding-bottom: 16px;
    color: #fff;
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
}

.tact_top_cont .top_loop p:last-child {
    padding-bottom: 0;
}

.tact_top_cont .top_loop p a {
    color: inherit;
    font-size: inherit;
}

@media (max-height:800px) {
    .tact_top_cont .div {
        padding: 30px 66px;
    }

    .tact_top_cont .top_img {
        padding-top: 28px;
    }

}

@media (max-width:991px) {
    .tact_top_cont {
        width: 60%;
    }

    .tact_top_cont .div {
        padding: 30px 40px;
    }

}

@media (max-width:767px) {
    .contact_main {
        margin-top: 80px;
    }

    .contact_top {
        height: auto;
        min-height: inherit;
    }

    .tact_top_cont {
        position: relative;
        top: inherit;
        transform: inherit;
        width: 100%;
        padding: 0;
    }

    .tact_top_cont .title .big_t {
        font-size: 24px;
    }

    .tact_top_cont .title .small_t {
        font-size: 16px;
        line-height: 32px;
    }

}

/*市场布局*/
.contact_two {
    padding-top: 80px;
    padding-bottom: 64px;
    overflow: hidden;
}

.p_title h2 {
    display: inline-block;
    color: var(--main-color);
    font-weight: 700;
    line-height: 1.4;
}

.p_title h2.line {
    position: relative;
}

.p_title h2.line::after {
    content: '';
    position: absolute;
    background: #0562AF;
    height: 1px;
    width: 40px;
    top: 50%;
    left: 110%;
    transform: translateY(-50%);
}

.p_title h3 {
    color: var(--dark);
    font-weight: 400;
    line-height: 1.4;
}

.two_top .text {
    justify-content: space-between;
}

.two_top .text p {
    padding-bottom: 20px;
    color: var(--dark);
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 32px;
}

.two_top .text p:last-child {
    padding-bottom: 0;
}

.two_top .text .l {
    flex: 1;
    position: relative;
    margin-top: 12px;
    margin-right: 50px;
    max-width: 752px;
    padding-right: 100px;
}

.two_top .text .l:after {
    content: "";
    position: absolute;
    right: 0;
    top: 5px;
    width: 124px;
    height: 84px;
    background-image: url(../image/scbj_dou.svg);
    background-size: contain;
    z-index: -1;
}

.two_top .about_number {
    display: flex;
    justify-content: center;
}

.two_top .about_number_item {
    margin-right: 24px;
}

.two_top .about_number_item:last-child {
    margin-right: 0;
}

.two_top .about_number_itemtop span:nth-child(1) {
    color: #0562AF;
    font-family: "Alimama FangYuanTi VF";
    font-style: normal;
    font-weight: 500;
    line-height: 78px;
}

.two_top .about_number_itemtop span:nth-child(2) {
    color: #333;
    font-size: 16px;
    font-weight: 400;
    line-height: 26px;
}

.two_top .about_number_itembottom {
    color: #333;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
}

.about_busi .map_img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border: 1px solid green;
}

.about_busi .world-map {
    position: relative;
    display: inline-block;
    overflow: hidden;
}

.about_busi .world-map #map {
    display: block;
    width: 100%;
    height: auto;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.about_busi .world-map svg path {
    stroke: #0562AF;
    stroke-dasharray: 2000;
    stroke-dashoffset: -2000;
    -webkit-animation: circle-draw 6s cubic-bezier(.215, .61, .355, 1) infinite forwards;
    animation: circle-draw 6s cubic-bezier(.215, .61, .355, 1) infinite forwards
}

@keyframes circle-draw {
    0% {
        stroke-dashoffset: -2000
    }

    40% {
        stroke-dashoffset: 0
    }

    70% {
        stroke-dashoffset: 0
    }

    to {
        stroke-dashoffset: 2000
    }

}

@-webkit-keyframes circle-draw {
    0% {
        stroke-dashoffset: -2000
    }

    40% {
        stroke-dashoffset: 0
    }

    70% {
        stroke-dashoffset: 0
    }

    to {
        stroke-dashoffset: 2000
    }

}

.world-map {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 4;
}

.world-map img {
    max-width: 100%;
}

.world-map .dot {
    position: absolute;
    z-index: 6;
    display: flex;
    align-items: center;
}

.world-map .dot span {
    color: var(--dark);
    font-size: 18px;
    font-weight: 400;
    line-height: 28px;
}

.world-map .dot i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid white;
    background: var(--main-color);
    margin-right: 16px;
    position: relative;
}

.world-map .dot i::before, .world-map .dot i::after {
    content: "";
    display: block;
    width: 14px;
    height: 14px;
    border: 1px solid rgba(0, 85, 155, .7);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: aboutbjRing 1.5s linear infinite;
    opacity: 0;
}

.world-map .dot i::before {
    animation-delay: .6s;
}

.world-map .dot i::after {
    animation-delay: 0s;
}

@keyframes aboutbjRing {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(.8)
    }

    5% {
        opacity: 1
    }

    to {
        opacity: 0;
        transform: translate(-50%, -50%) scale(2.5)
    }

}

.world-map .dot {
    position: absolute;
    z-index: 6;
    display: flex;
    align-items: center;
}

.world-map .dot.active {
    flex-direction: column-reverse;
    justify-content: center;
}

.world-map .dot.active em {
    position: absolute;
    left: 50%;
    bottom: 4px;
    transform: translateX(-50%);
    width: 18px;
    height: 26px;
    background-repeat: no-repeat;
}

.world-map .dot.active i {
    margin-right: 0;
    background: #FFA41C;
    width: 12px;
    height: 12px;
}

.world-map .dot.active span {
    position: absolute;
    color: var(--main-color);
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    padding: 10px;
    border-radius: 6px;
    border-radius: 6px 6px 6px 0px;
    background: #FFF;
    box-shadow: 0px 4px 30px 0px rgba(0, 0, 0, 0.10);
    width: max-content;
    left: 6px;
    bottom: 30px;
}

.world-map .dot.active span:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 8px;
    height: 8px;
    background-image: url(../image/busi_jt.svg);
    background-repeat: no-repeat;
    background-size: contain;
}

.world-map .dot.active i::before, .world-map .dot.active i::after {
    background-color: rgba(255, 164, 28, .7);
    border: none;
}

.world-map .dot.active i a {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    font-size: 0;
}

.world-map .dot.active i a::before, .world-map .dot.active i a::after {
    content: "";
    display: block;
    width: 24px;
    height: 24px;
    background-color: rgba(255, 164, 28, .3);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: aboutbjRing 1.5s linear infinite;
    opacity: 0;
}

.world-map .dot.active i a::before {
    animation-delay: .6s;
}

.world-map .dot.active i a::after {
    animation-delay: 0s;
}

.world-map .weihai {
    left: 38.6%;
    top: 38.9%;
}

@media(max-width:1100px) {
    .world-map .dot i {
        margin-right: 14px;
    }

    .world-map .dot span {
        font-size: 16px;
        line-height: 24px;
    }

    .world-map .dot.active span {
        padding: 6px 10px;
    }

}

@media(max-width:991px) {
    .tact_top_cont .div {
        padding: 45px 30px;
    }

    .tact_top_cont .top_loop p {
        display: flex;
        align-items: center;
        padding-bottom: 8px;
        line-height: 28px;
    }

    .tact_top_cont .top_loop img {
        width: 36px;
        height: 36px;
        padding: 8px;
        margin-right: 11px;
    }

    .world-map .dot i {
        margin-right: 10px;
    }

    .world-map .dot span {
        font-size: 14px;
        line-height: 24px;
    }

    .world-map .dot.active span {
        padding: 4px 8px;
    }

    .two_top .text {
        display: block;
    }

    .two_top .text .l {
        max-width: inherit;
        margin-right: 0;
        margin-bottom: 25px;
    }

    .two_top .about_number {
        justify-content: flex-start;
    }

}

@media(max-width:767px) {
    .contact_two {
        padding-top: 50px;
        padding-bottom: 30px;
    }

    .tact_top_cont .top_loop p {
        padding-bottom: 16px;
        font-size: 16px;
        line-height: 26px;
    }

    .two_top .text .l {
        padding-right: 40px;
    }

    .two_top .text .l::after {
        width: 60px;
        height: 84px;
        background-repeat: no-repeat;
    }

    .two_top .about_number_itemtop span:nth-child(1) {
        line-height: 1.5;
    }

    .two_top .text p {
        padding-bottom: 20px;
        font-size: 16px;
        line-height: 26px;
    }

}

/*message*/
.mess_title {
    width: 100%;
    justify-content: space-between;
    align-items: flex-end;
}

.mess_title .r_t {
    color: var(--dark);
    font-size: 16px;
    font-weight: 400;
    line-height: 26px;
}

.mess_title .r_t span {
    color: var(--main-color);
    font-size: 16px;
    font-weight: 400;
}

.mess_form {
    margin-top: 28px;
    padding: 50px 50px 26px 50px;
    border-radius: 16px;
    background: #FFF;
}

.indus_mess .cont_f_des {
    font-weight: 700;
    line-height: 28px;
    padding-bottom: 20px;
    color: #0B2640;
}

.indus_mess .indus_form .text {
    color: #333;
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
    padding-bottom: 10px;
}

.indus_mess .indus_form ._list {
    padding-bottom: 24px;
    margin-left: -20px;
    margin-right: -20px;
}

.indus_mess .indus_form ._list .w50 {
    float: left;
    width: calc(33.33% - 40px);
    margin-right: 20px;
    margin-left: 20px;
}

.indus_mess .indus_form ._list .i_ {
    background: #ffffff;
    border: 1px solid #DFE2E8;
    padding: 0 20px;
    height: 56px;
    display: flex;
    align-items: center;
    border-radius: 8px;
    position: relative;
}

.indus_mess .indus_form ._list .input_box {
    float: left;
    padding: 5px 0;
    height: 46px;
    width: 100%;
    position: relative;
}

.indus_mess .indus_form ._list .country_box {
    padding: 0;
    height: 56px;
}

.indus_mess .indus_form .country_box label.error {
    right: 0;
}

.indus_mess .indus_form ._list .textarea_box {
    height: 196px;
}

.indus_mess .indus_form ._list .textarea_box .input_box {
    height: 100%;
}

.indus_mess .indus_form ._list .textarea_box textarea {
    width: 100%;
    padding: 10px 0;
    height: 100%;
    line-height: 36px;
    border: none;
    font-family: "Microsoft YaHei";
    font-size: 18px;
    font-weight: 400;
    resize: none;
}

.indus_mess .indus_form ._list .other .select_box {
    width: 100%;
}

.indus_mess .other  .input {
    width: calc(100% - 95px);
    right: 0;
    left: inherit;
    padding-left: 16px;
}

.indus_mess .indus_form ._list.big_width {
    margin-left: 0;
    margin-right: 0;
}

.indus_mess .indus_form ._list.big_width .input_box {
    width: 100%;
}

.indus_mess .indus_form ._list label {
    float: left;
    width: 85px;
    font-size: 16px;
    color: #999999;
    margin-bottom: 0;
}

.indus_mess .star {
    font-weight: 400;
    font-size: 18px;
    line-height: 32px;
    color: var(--main-color);
}

.input {
    display: block;
    height: 36px;
    width: 100%;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    font-weight: 400;
    color: #333;
    outline: 0;
    line-height: 36px;
    border: none;
    background: none;
}

.indus_mess .indus_form label.error {
    position: absolute;
    right: -14px;
    top: -40px;
    font-size: 14px;
    color: red;
    line-height: 24px;
    width: auto;
}

.last_submit .code_w50 {
    width: 50%;
    max-width: 362px;
    float: left;
}

.indus_mess .indus_form .btn {
    float: right;
    padding-top: 40px;
    padding-left: 0;
    padding-right: 0;
    display: flex;
}

.pop_tc .indus_mess .indus_form .btn button {
    width: 100%;
}

.indus_mess .indus_form .btn button {
    width: 154px;
    height: 56px;
    font-size: 16px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 56px;
    border-radius: 30px;
    cursor: pointer;
    border: none;
}

.indus_mess .indus_form .btn .reset {
    color: var(--white-color);
    background: #CDCDCD;
    margin-right: 16px;
}

.indus_mess .indus_form .btn .submit {
    background: var(--main-color);
}

.agreen {
    font-weight: 400;
    font-size: 16px;
    line-height: 26px;
    color: #666666;
}

.agreen a {
    color: var(--blue);
    font-size: inherit;
}

.select_box .span {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    cursor: pointer;
    z-index: 1;
}

.select_box .span input {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    line-height: 46px;
    border: none;
    background: transparent;
    padding-right: 16px;
    cursor: pointer;
    font-size: 18px;
    color: #333;
}

.select_box .span .icon {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
}

.select_box .span .icon:after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 20px;
    height: 20px;
    transform: translate(-50%, -50%);
    background-image: url(../image/arrow-right-g.svg);
    background-size: 18px 18px;
    background-repeat: no-repeat;
}

.select_box .drop_down_ {
    position: absolute;
    left: 0;
    top: 100%;
    right: 0;
    border: 1px solid #E7EBEE;
    background-color: #fff;
    padding: 10px 10px;
    display: none;
    width: 100%;
    z-index: 8;
}

.select_box .drop_down_ p {
    color: #666;
    font-size: 16px;
    margin: 10px 0;
    cursor: pointer;
}

.select_box .drop_down_ p:hover {
    color: #666;
}

.indus_mess .indus_form ._list .i_ input::-webkit-input-placeholder, .indus_mess .indus_form ._list .i_ textarea::-webkit-input-placeholder {
    color: #D0D2D3;
    font-size: 18px;
    font-family: "Microsoft YaHei";
}

.indus_mess .indus_form ._list .i_ input::-moz-placeholder, .indus_mess .indus_form ._list .i_ textarea::-moz-placeholder {
    color: #D0D2D3;
    font-size: 18px;
    font-family: "Microsoft YaHei";
}

.indus_mess .indus_form ._list .i_ input::-ms-input-placeholder, .indus_mess .indus_form ._list .i_ textarea::-ms-input-placeholder {
    color: #D0D2D3;
    font-size: 18px;
    font-family: "Microsoft YaHei";
}

.indus_mess .indus_form .last_submit {
    margin-left: 0;
    margin-right: 0;
}

.code_yz {
    display: flex;
}

.code_yz .i_ {
    width: calc(100% - 111px);
    margin-right: 5px;
}

.code_yz .code img {
    width: 127px;
    height: 56px;
}

@media screen and (max-width:991px) {
    .indus_mess .indus_form ._list {
        margin-left: -8px;
        margin-right: -8px;
    }

    .indus_mess .indus_form .last_submit {
        margin-left: 0;
        margin-right: 0;
    }

    .indus_mess .indus_form ._list .w50 {
        width: calc(33.33% - 16px);
        margin-right: 8px;
        margin-left: 8px;
    }

    .indus_mess .indus_form .btn {
        width: 100%;
    }

    .indus_mess .indus_form ._list .i_ {
        padding: 0 16px;
        height: 56px;
    }

    .indus_mess .indus_form ._list .w50 {
        max-width: inherit;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        margin-bottom: 20px;
    }

    .indus_mess .indus_form ._list {
        padding-bottom: 0;
        margin-left: 0;
        margin-right: 0;
    }

    .indus_mess .indus_form .last_submit {
        padding-top: 20px;
    }

    .indus_mess .indus_form ._list .textarea_box {
        height: 120px;
    }

    .indus_mess .indus_form ._list .country_box {
        padding: 0 0;
    }

}

@media screen and (max-width:767px) {
    .mess_title {
        display: block;
    }

    .mess_title .r_t {
        padding-top: 15px;
        text-align: right;
        width: 100%;
    }

    .mess_form {
        margin-top: 28px;
        padding: 30px 16px 26px 16px;
    }

    .indus_mess .indus_form .btn {
        padding: 0;
        padding-top: 30px;
        display: flex;
    }

    .indus_mess .indus_form .text {
        font-size: 16px;
    }

    .indus_mess .indus_form ._list .i_ input::-webkit-input-placeholder, .indus_mess .indus_form ._list .i_ textarea::-webkit-input-placeholder {
        font-size: 16px;
    }

    .indus_mess .indus_form ._list .i_ input::-moz-placeholder, .indus_mess .indus_form ._list .i_ textarea::-moz-placeholder {
        font-size: 16px;
    }

    .indus_mess .indus_form ._list .i_ input::-ms-input-placeholder, .indus_mess .indus_form ._list .i_ textarea::-ms-input-placeholder {
        font-size: 16px;
    }

    .last_submit .code_w50 {
        width: 100%;
        max-width: inherit;
    }

    .indus_mess .indus_form .btn button {
        width: calc(500% - 16px);
        height: 56px;
        line-height: 56px;
    }

    .code_yz .code img {
        width: 98px;
        height: 56px;
    }

}